Opensha.org is tracked by us since July, 2017. Over the time it has been ranked as high as 987 299 in the world, while most of its traffic comes from Philippines, where it reached as high as 69 336 position. It was owned by several entities, from Edward Field of USGS to Field Edward of USGS, it was hosted by University of Southern California and GitHub INC..

Opensha has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Opensha.org is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, Opensha.org is quite a safe domain with no visitor reviews.